I am having trouble getting OriginalValues from my EF STE DTO. var _Item = n开发者_如何学编程ew MyClass();
I want to use Entity Framework(with Self Track Entities) in my winform application; but i could not find any example of STE(Self Track Entities) with winform. Can someone tell if it\'s not recommended
I\'m working on a WPF 4/Entity Framework 4 (self tracking entities) application. As a proof of concept, I\'m creating a fairly simple UI that\'s bound to an EF entity.
How come my client isnt tracking changes. My code below Server WCF with selftracking entities enabled public class TrialService : ITrialService
I have a ef 4 model and I\'m using self tracking entities.In开发者_高级运维 this model there is an entity called Organisation.Each Organisation can have many Locations (addresses).If I try to select a
I use Entity Framework 4 and Self Tracking Entities. The schema is like: Patient -> Examinations -> LeftPictures
I have some .NET 4 entity framework objects that I get from the DB, then I serialize them to XML.Then I quit the WPF app (clear out the memory).Then I restart the WPF app and I read them (deserialize)
I have table name Transaction in the DB. I want to have 2 subclasses TransactionA and TransactionB. I\'ve made it as described here: http://www.robbagby.com/entity-framework/entity-framework-modeling-
This is obviously a topic that has been discussed many times, however my angle of approach here is a little different.As far as I understand, a STE is considered a POCO (it is not tied to the EF dll i
I want to store history in my table. I have table Employee. Employee { [Id], [name], [phone], [isActive], [createdDate],
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